CN207609011U - Assembled architecture agent structure - Google Patents

Abstract

The utility model discloses a kind of assembled architecture agent structures, are related to building engineering structure technical field.The utility model includes isolated footing, at least one layer of floor is fixedly installed above isolated footing, it is both provided with support construction below per floor plate, roof framework structure is fixedly installed above top floor, floor includes several composite beam plates, every layer of support construction includes several square tube columns, is provided on square tube column for the tenon pipe with composite beam plate grafting；Composite beam plate includes four corner members, is fixedly connected with girder steel between adjacent four corner member, concrete slab has been poured on girder steel, bar-mat reinforcement is provided in concrete slab, the side of girder steel is provided with reserved pipeline hole；Four corner members are the sleeve mating with the tenon pipe, and floor and composite beam plate are designed as 1~8 layer, stair are provided between upper layer and lower layer floor.The utility model beam-to-column joint is reasonable, easy for installation and anti-bending bearing capacity is big.

Description

Assembled architecture agent structure

Technical field

The utility model is related to building engineering structure technical fields, particularly relate to a kind of assembled architecture agent structure.

Background technology

Conventional industries of the dwelling construction as China are chronically at extensive production phase, the energy and raw materials consumption Excessive, industrialization degree is not high, labor productivity and with low content of technology, therefore with the fast development of China's economy, building production Industry industrialization is gradually paid attention to by society, becomes focus and fast development.Building industry industrialization is promoted, is advantageously implemented energy saving Emission reduction promotes green safe construction, improves construction quality, improve living environment, promote upgrading of industrial structures.Assembled architecture is It realizes that the industrialized inevitable choice of building industry, assembled architecture are the standardized components using prefabrication, carries out live peace Dress.

Assembled architecture has many advantages, such as that environmental protection, speed of application are fast, becomes one of the important directions of future architecture development, mesh Before, the use of prefabricated buildings is more and more, and existing prefabricated buildings mostly use greatly steel structure frame and concrete prefabricated board System uses the close rib keel composite construction system of the light steel of thin-walled, there is a problem of that mounting means is single, installation process is complicated.Together When existing assembled architecture, assembling degree is low when beam is connect with column, and situ wet operation, hot work are more, and installation process is complicated, A large amount of labour cost is needed when processing installation, is not easy to live standardized management, and traditional steel structure girder anti-bending bearing capacity Difference, the Commercial Complex that should not be applied to large span are built.

Utility model content

The utility model provides the assembled architecture main body that a kind of beam-to-column joint is reasonable, easy for installation, anti-bending bearing capacity is big Structure.

In order to solve the above technical problems, the utility model offer technical solution is as follows：

A kind of assembled architecture agent structure, including isolated footing are fixedly installed at least above the isolated footing First floor plate is often both provided with support construction below floor plate, roof framework is fixedly installed above the top floor Structure, wherein：

The floor includes several composite beam plates, and every layer of support construction includes several square tube columns, on the square tube column It is provided with for the tenon pipe with the composite beam plate grafting；

The composite beam plate includes four corner members, and girder steel is fixedly connected between adjacent four corner member, rectangular to be formed Frame, the girder steel are light gauge cold-formed steel shape, are spaced between the top edge of the girder steel and the top of four corner member certain Distance has poured concrete slab on the girder steel, bar-mat reinforcement has been provided in the concrete slab, the side of the girder steel is provided with Reserved pipeline hole；Four corner member is the sleeve mating with the tenon pipe；

The floor and composite beam plate are designed as 1~8 layer, between every layer of square tube column, between square tube column and steel roof truss It is connected by screw bolts, welds or mortise-tenon joint；It is provided with stair between upper layer and lower layer floor.

Further, the isolated footing includes pedestal and boss square on the base is arranged, and is set on the boss It is equipped with the groove for square tube column described in grafting；

Alternatively, the lower end of the square tube column is used with the isolated footing pours fixation；

Further, bottom frame is provided on the pedestal to set a roof beam in place, the roof framework structure include steel roof truss and with institute State the Z-shaped purline that steel roof truss is fixedly connected.

Further, the height of the top surface of the concrete slab is less than or equal to the height on the top of four corner member, institute It is rectangular to state tenon pipe, and the quantity of the tenon pipe on each square tube column is four, and each square tube column is formed by a square tube, described The bottom of tenon pipe is fixedly connected on the upper end of the square tube column by square plate；It is provided with cross steel on the square plate Plate, four tenon pipes are close to the sidewall weld of the cross steel plate on the square plate respectively；

Alternatively, the tenon pipe is rectangular, the quantity of the tenon pipe on each square tube column is two, and each square tube column is by one A square tube is formed, and the bottom of the tenon pipe is fixedly connected on the upper end of the square tube column by square plate；The square bar A word steel plate is provided on plate, two tenon pipes are close to the sidewall weld of the word steel plate on the square plate respectively.

Further, the size of the square plate is consistent with the outer diameter of square tube column, the square plate weldering It is connected on the upper end of the square tube column；The tenon pipe includes connecting tube, and the lower end of the connecting tube is welded on the square plate On, upper end is provided with the tenon for playing the guiding role, and the tenon is set as taper surface, the guiding that sleeve passes through the taper surface Effect is plugged on the connection that square tube column and sleeve are realized on the tenon pipe.

Further, the top between four tenon pipes is provided with the partition board for facilitating sleeve grafting, and the partition board is Cross partition board, the width of the cross partition board is of same size with the cross steel plate, and the cross partition board is placed on four tenons The top in head gap；

Alternatively, being arranged with the rectangular spacer ring for facilitating sleeve grafting, the square on two tenon pipes being oppositely arranged Width of the shape spacer ring between two neighboring tenon pipe is of same size with the cross steel plate；

Alternatively, the top of four tenon pipes is arranged with rectangular spacer ring, the rectangular spacer ring is in two neighboring tenon Width between pipe is of same size with the cross steel plate.

Further, the girder steel is beam channel, and the sleeve is square tube column, on the beam channel with the concrete slab Contact surface on be provided with for the concrete slab fastening combine peg.

Further, the stair are the adjustable stair of riser height, and the adjustable stair of riser height include The upper fixing bracket and lower fixing bracket being arranged in pairs positioned at stair upper and lower ends, wherein：

The both sides of the stair are provided with the first handrail, and the upper end of first handrail is hinged on fixed holder The bottom surface on top, first handrail is provided with the first slideway；It is provided between the upper fixing bracket of homonymy and lower fixing bracket Pressure pin, the upper end of the pressure pin are hinged on the lower part of fixed holder, and the lower end of the pressure pin extends to the lower fixation The top surface of holder, the pressure pin is provided with the second slideway；

Be additionally provided on the pressure pin it is multiple mark time, it is described to mark time including horizontal pedal and vertical kickplate, it is same to step on The pedal of step is fixedly connected with kickplate, and the bottom of the pedal is provided with supporting rack, and the basal sliding setting of support frame as described above exists In second slideway；

The top of each pedal is fixedly installed montant, and the upper end of the montant is slidably arranged in first slideway It is interior；

The upper support bracket fastened lower part of homonymy and under be provided with constraining rod between support bracket fastened top, on the constraining rod Several the vertical chutes are provided with, are slidably arranged in the middle part of the montant in the vertical chute.

Further, it is provided with the slide bar that can slide up and down on the lower fixing bracket, the bottom of the slide bar is provided with The lower end of through-hole, the pressure pin is threaded through in the through-hole；The driving sliding bar is provided on the lower fixing bracket Gear is provided with and the matched flank of tooth of the gear on the slide bar；The quantity of montant is two on each pedal, respectively position In the rear and front end of each pedal；

It is provided with the second handrail on the inside of first handrail, the upper end of second handrail is hinged on fixed The bottom surface on the top of holder, second handrail is provided with third slideway, and each pedal top is also vertically fixedly installed railing, The upper end of the railing is slidably arranged in the third slideway；The height of first handrail is more than the height of the second handrail.

Further, support frame as described above is V-arrangement；Marking time for the top is fixedly connected with fixed holder, the support The upper end of bar is hinged on the supporting rack marked time of the top；Fixed holder support bracket fastened side under is triangle Shape frame structure, fixed holder support bracket fastened front under is square frame structure.

The utility model has the advantages that：

The assembled architecture agent structure of the utility model first fixes every square tube column of support construction in assembling On a stand alone basis, then by the tenon pipe grafting of the sleeve of girder steel end and square tube column, to complete composite beam plate and square tube The installation of column is fixed, when installing roof framework structure, since roof framework structure can be prefabricated in the factory, it is possible to directly On the support structure by prefabricated roof framework structure installation.The composite beam plate, square tube column, roof frame of the utility model Frame is mill work, entire assembled architecture agent structure install convenient, and beam slab and square tube column grafting, connection is reasonable, section Material saving reduces wet construction, the hot work at scene, reduces environmental pollution, reduce cost of labor, improve work on the spot Efficiency.

For composite beam plate when making, casting concrete forms concrete slab between the bottom and bottom plate of girder steel, and molding is turned over After turnback, composite beam plate is obtained, concrete slab is located at the top of light gauge cold-formed steel shape girder steel at this time, and beam slab integration is whole The preferable and production method of property is simple, and composite beam plate anti-bending bearing capacity is big.

Description of the drawings

Fig. 1 is the overall structure diagram of the assembled architecture agent structure of the utility model；

Fig. 2 is the structural schematic diagram of the composite beam plate of the utility model；

Fig. 3 is the structural schematic diagram of the square tube column and tenon pipe of the utility model；

Fig. 4 is the attachment structure schematic diagram of the tenon pipe and sleeve of the utility model；

Fig. 5 is the cross steel plate of the utility model or the vertical view of square tube column, wherein Fig. 5 (a) illustrates for cross steel plate Figure, Fig. 5 (b), Fig. 5 (c), Fig. 5 (d) are the vertical view of square tube column；

Fig. 6 is the overall structure diagram of the adjustable stair of riser height of the utility model；

Fig. 7 is the side view of Fig. 6, wherein the lower end of pressure pin is located at highest point；

Fig. 8 is the side view of Fig. 6, wherein the lower end of pressure pin is located at lowest point.

Specific implementation mode

In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing And specific embodiment is described in detail.But the purposes and purpose of these exemplary embodiments are only used for enumerating the utility model, Any type of any restriction, the more non-protection model by the utility model not are constituted to the real protection scope of the utility model It encloses and is confined to this.

Some nouns of locality are defined in the present invention, in the case where not being specified to the contrary, used orientation Word such as " upper and lower, left and right " refers to that assembled architecture agent structure provided by the utility model defines under normal usage , and with direction is consistent up and down shown in attached drawing 1.These nouns of locality use for the ease of understanding, because without Constitute the limitation to scope of protection of the utility model.

In the present invention, when parts are referred to as " fixing " on another parts, it can be directly another On a parts, or there may also be parts placed in the middle.When a parts are considered as " connection " another parts, It can be directly to another parts or may be simultaneously present parts placed in the middle.When a parts are considered as " setting " on another parts, it can be set up directly on another parts or may be simultaneously present placed in the middle zero Component.

The utility model provides a kind of assembled architecture agent structure, as shown in Figures 1 to 8, including isolated footing 1, solely The top on vertical basis 1 is fixedly installed at least one layer of floor, and support construction is both provided with below every floor plate, top floor Top is fixedly installed roof framework structure 2, wherein：

Floor includes several composite beam plates, and every layer of support construction includes several square tube columns 3, is provided on square tube column 3 For the tenon pipe 3-1 with composite beam plate grafting；

As shown in Fig. 2, composite beam plate includes four corner members 4, it is fixedly connected with girder steel 5 between adjacent four corner member 4, to Square frame is formed, girder steel 5 is light gauge cold-formed steel shape, and a spacing is spaced between the top edge of girder steel 5 and the top of four corner members 4 From having poured concrete slab 6 on girder steel 5, be provided with bar-mat reinforcement (not shown) in concrete slab 6, the side of girder steel 5 is provided with pre- Stay pipeline hole 5-1；Four corner members 4 are the sleeve mating with tenon pipe 3-1, and the shape of sleeve is rectangular；

According to live needs, preferably 1~8 layer of floor and composite beam plate design, between every layer of square tube column 3, square tube column It is preferably all made of between 3 and steel roof truss 2-1 and is bolted, welds or mortise-tenon joint；It is provided with stair between upper layer and lower layer floor.

The assembled architecture agent structure of the utility model first consolidates every square tube column 3 of support construction in assembling It is scheduled on isolated footing 1, then by the tenon pipe 3-1 grafting of the sleeve of 5 end of girder steel and square tube column 3, to complete combination beam The installation of plate and square tube column 3 is fixed, when installing roof framework structure 2, since roof framework structure 2 can be prefabricated in the factory, So directly prefabricated roof framework structure 2 can be installed on the support structure.The composite beam plate of the utility model, Square tube column 3, roof framework structure 2 are mill work, entire assembled architecture agent structure install convenient, beam slab and square tube 3 grafting of column, connection is reasonable, saves material, reduces wet construction, the hot work at scene, reduces environmental pollution, reduces artificial Cost improves work on the spot efficiency.

Composite beam plate is when making, the casting concrete shape between the bottom of girder steel 5 and bottom plate (bottom plate of particular manufacturing craft) Composite beam plate is obtained, concrete slab 6 is located at light gauge cold-formed steel shape girder steel at this time after molding overturns 180 degree at concrete slab 6 Top, beam slab integration, globality is preferable and production method is simple, and composite beam plate anti-bending bearing capacity is big.

In the present invention, square tube column 3 can be fixed on isolated footing 1 by various forms, for example, isolated footing 1 may include the boss 1-2 of pedestal 1-1 and the side of being set on the base, and bottom frame is provided on pedestal 1-1 and sets a roof beam in place 26, boss 1- The groove for grafting square tube column 3 is provided on 2；

Alternatively, the lower end of square tube column 3 is used with isolated footing 1 pours fixation.

Further, as shown in Figure 1, roof framework structure 2 includes steel roof truss 2-1 and is fixedly connected with steel roof truss 2-1 Z-shaped purlin 2-2, Z-shaped purlin 2-2 stress is more reasonable, can also be according to specific feelings during roof framework structure is realized Chassis, several side frames etc. is arranged in condition, and certainly, roof framework structure directly prefabricated in factory can also form complete roof frame Frame structure 2, so that Assembling is more convenient quickly.

Further, the height of the top surface of concrete slab 6 is less than or equal to the height on the top of four corner members 4, such as Fig. 3 institutes Show, tenon pipe 3-1 is rectangular, and the quantity of the tenon pipe 3-1 on each square tube column 3 is four, and each square tube column 3 is by a square tube It is formed, the bottom of tenon pipe 3-1 is fixedly connected on the upper end of square tube column 3 by square plate 7；It is provided with ten on square plate 7 Word steel plate 8, four tenon pipe 3-1 are close to the sidewall weld of cross steel plate 8 on square plate 7 respectively；

Alternatively, tenon pipe 3 is rectangular, the quantity of the tenon pipe 3-1 on each square tube column 3 is two, each square tube column 3 by One square tube is formed, and the bottom of tenon pipe 3-1 is fixedly connected on the upper end of square tube column by square plate 7；It is set on square plate 7 It is equipped with a word steel plate (not shown), two tenon pipe 3-1 are close to the sidewall weld of a word steel plate on square plate 7 respectively.

On every floor plate, the sleeve quantity positioned at the composite beam plate in floor corner is preferably 1, corresponding 1 tenon pipe, Sleeve quantity positioned at the composite beam plate of floor side is 2, and corresponding 2 tenon pipes are located at the composite beam plate in the middle part of floor The quantity of sleeve is 4, corresponding 4 tenon pipes, and those skilled in the art can flexibly select tenon pipe according to the difference of position Quantity, catenation principle is as above.

The square tube column 3 of the utility model is prefabrication, and when processing, first tenon pipe 3-1 is welded on square plate 7, Square plate 7 is fixed on to the upper end of square tube column 3 again, cross steel plate 8 enhances tenon pipe 3-1 and the connection of square plate 7 is strong Degree, in process, the design of cross steel plate 8 also makes four tenon pipe 3-1 facilitate positioning when being fixedly connected；Four tenons Pipe 3-1 is fixed at the upper end of a square tube column 3 by square plate 7, the power of beam or floor by square plate 7 equably It is transmitted to the upper end of square tube column 3, reasonable stress；The quantity of traditional square tube column 3 is four, and four square tube columns need to be welded on one It rises, complex process, and four square tube columns inside of each square tube column in welding has the case where waste steel, the utility model In, the quantity of square tube column is one, is not required to weld, reduces welding procedure, and save rolled steel dosage, avoids waste.

Preferably, the size of square plate 7 can be consistent with the outer diameter of square tube column 3, and square plate 7 is welded on square tube The upper end of column 3, the power in this way from beam or floor can be uniformly transmitted to by square plate on square tube column, stress more adduction Reason.

As shown in figure 4, tenon pipe 3-1 preferably includes connecting tube 3-1-1, the lower end of connecting tube 3-1-1 is welded on square bar On plate 7, upper end is provided with the tenon 3-1-2 for playing the guiding role, and tenon 3-1-2 is set as taper surface, and sleeve passes through the cone The guide function in shape face is plugged on the connection that square tube column 3 and sleeve are realized on tenon pipe 3-1.When assembled in situ, in taper surface Under guide function, sleeve can be inserted into the tenon pipe 3-1 of 3 top of square tube column, realize the installation of beam or floor and square tube column 3, In assembling process, convenient for positioning, working hour is saved, construction efficiency is high, disclosure satisfy that the demand of modular assembly.

When the length of tenon pipe 3 is larger, the top of tenon pipe is possible to gather, and is not easy grafting, in order to facilitate sleeve 2 The structure of diversified forms can be arranged in grafting, the top between tenon pipe 3, be given below the utility model four tenon pipes it Between several specific fit forms：

Embodiment 1：

As shown in Fig. 5 (b), the top between four tenon pipe 3-1 is provided with the partition board 9 for facilitating sleeve grafting, every Plate 9 is cross partition board, and the width L of cross partition board is identical as the width a of cross steel plate 8, as shown in Fig. 5 (a), cross partition board Material can be rubber, have certain elasticity, in this way, cross partition board to be placed on to the top in four gaps tenon pipe 3-1, protect Card is not slipped to the bottom of tenon pipe, when sleeve is sleeved on tenon Guan Shanghou, cross partition board is moved to bottom, does not influence grafting, And there is certain cushioning effect to vibration.

Embodiment 2：

As shown in Fig. 5 (c), it is arranged between the rectangle for facilitating sleeve grafting on two tenon pipe 3-1 being oppositely arranged Spacer ring 10, such as rectangular rubber ring, have certain elasticity, and the corners of two rectangular spacer rings 10 is connected as one structure, and two A rectangular spacer ring 10 is respectively sleeved on the tenon pipe 3-1 being oppositely arranged, and rectangular spacer ring 10 is in two neighboring tenon pipe 3-1 Between width H it is consistent with the width a of cross steel plate 8, width of each rectangular spacer ring 10 except four tenons can be set That sets is a little bit smaller, as long as not influencing the implementation of the utility model.

Embodiment 3：

As shown in Fig. 5 (d), the top of four tenon pipes 3 is arranged with rectangular spacer ring 10, such as rubber straight-flanked ring, tool There are certain elasticity, four rectangular spacer rings 11 to be structure as a whole, width of the rectangular spacer ring 11 between two neighboring tenon pipe It is identical as the width a of cross steel plate to spend D.The gap on the top and bottom that can ensure four tenon pipes in this way is consistent, just In grafting sleeve, width of the rectangular spacer ring except four tenons can be arranged it is a little bit smaller, as long as it is new not influence this practicality The implementation of type.

In embodiment 1 to embodiment 3, before sleeve is not plugged on tenon pipe, partition board 9, rectangular spacer ring 10,11 are all provided with It sets the top in the gaps tenon pipe 3-1, ensures the bottom for not being slipped to tenon pipe, when sleeve is sleeved on tenon Guan Shanghou, by partition board 9, rectangular spacer ring 10,11 is moved to bottom, does not influence grafting, and have certain cushioning effect to vibration.

The sequencing of embodiment of above is not only for ease of description, represent the quality of embodiment.

Preferably, girder steel 5 is preferably beam channel, on beam channel be provided on the contact surface of concrete slab 6 for it is mixed The peg (not shown) that the fastening of concrete board 6 combines；In casting concrete plate 6, peg increase girder steel 5 and concrete slab 6 it Between bonding strength, keep the globality of molding composite beam plate more preferable.

To improve the creativeness of the utility model, stair are the adjustable stair of riser height, as shown in Fig. 6 to Fig. 8, The adjustable stair of riser height include being located at the upper fixing bracket 14 and lower fixing bracket 15 that stair upper and lower ends are arranged in pairs, Wherein：

The both sides of stair are provided with the first handrail 16, and the upper end of the first handrail 16 is hinged on the top of fixing bracket 14, The bottom surface of first handrail 16 is provided with the first slideway 16-1；It is provided between the upper fixing bracket 14 of homonymy and lower fixing bracket 15 Pressure pin 17, the upper end of pressure pin 17 are hinged on the lower part of fixing bracket 14, and the lower end of pressure pin 17 extends to lower fixing bracket 15, support The top surface of bar 17 is provided with the second slideway 17-1；

Be additionally provided on pressure pin 17 it is multiple mark time 18, it 18 includes horizontal pedal 18-1 and vertical kickplate 18-2 to mark time, The same 18 pedal 18-1 of marking time is fixedly connected with kickplate 18-2, and the bottom of pedal 18-1 is provided with supporting rack 19, supporting rack 19 Basal sliding be arranged in the second slideway 17-1；

The top of each pedal 18-1 is fixedly installed montant 20, and the upper end of montant 20 is slidably arranged in the first slideway In 16-1；

It is provided with constraining rod 21, constraining rod between the lower part of the upper fixing bracket 14 of homonymy and the top of lower fixing bracket 15 Several the vertical chute 21-1 are provided on 21, the middle part of montant 20 is slidably arranged in the vertical chute 21-1.

In the adjustable stair of riser height, multiple mark time 18 is slidably arranged on pressure pin 17, and 17 one end of pressure pin is hinged On upper fixing bracket 14, the other end extends to lower fixing bracket 15, and 18 upper end of marking time is slidably arranged in by montant 20 The bottom surface of one handrail 16 makes pressure pin 17 be rotated, it can be achieved that more along upper fixing bracket 14 by raising or reducing the lower end of pressure pin 17 A height adjustment marked time, and ensure that each pedal 18-1 acts in agreement；It slides at the middle part of montant 20 on pedal of marking time It is dynamic to be arranged in the vertical chute 21-1 of constraining rod 21, it is ensured that montant 20 is vertically moving always, and pedal 18-1 is made to begin Horizontality is kept eventually；The adjustable stair of riser height, easy for construction, manual operation is few, and work efficiency is high, can meet not The stair requirement of same layer high building, realizes the modularized design of fabricated structure stair.

As a kind of improvement of the utility model, the slide bar 22 that can slide up and down, slide bar are provided on lower fixing bracket 15 22 bottom is provided with through-hole, and the lower end of pressure pin 17 is threaded through in through-hole；The cunning of driving slider 22 is provided on lower fixing bracket 15 Dynamic gear 23, be provided on slide bar 22 with the 23 matched flank of tooth of gear, gear can it is electronic can also be manual, gear with The up and down motion of slide bar is realized in flank of tooth cooperation；The quantity of montant 20 is preferably two on each pedal 18-1, is located at each The rear and front end of pedal 18-1, montant and the orthogonal fixed setting of pedal, montant can only be slided vertically under the action of constraining rod Dynamic, two montants positioned at pedal rear and front end can preferably make pedal keep horizontality.

The inside of first handrail 16 is provided with the second handrail 24, the upper end of the second handrail 24 is hinged on fixing bracket 14 Top, the bottom surface of the second handrail 24 is provided with the tops third slideway 24-1, each pedal 18-1 and is also vertically fixedly installed column The upper end of bar 25, railing 25 is slidably arranged in third slideway 24-1；The height of first handrail 16 is more than the height of the second handrail 24 Degree.It should be noted that the height of the first handrail 16 is more than the second handrail of height of the second handrail 24, the first handrail is mainly used for Adjusting the height marked time, it is hand steered that the second handrail is mainly used for user, when the first handrail and suitable the second armrest positions, the One handrail can also be used as adult's handrail, and the second handrail can be used as handrail for children.

For fixation, supporting rack 19 is V-arrangement supporting rack, and the bottom of each pedal 18-1 is fixed in the upper end of V-arrangement supporting rack The basal sliding in portion, V-arrangement supporting rack is arranged in the second slideway 17-1 of pressure pin 17, pedal 18-1 and V-arrangement supporting framework at Triangular structure is more stablized；Marking time for the top 18 is fixedly connected with upper fixing bracket 14, and the upper end of pressure pin 17 is hinged on most On the supporting rack of upper end marked time, in this way, effect is more preferable when realizing the whole height marked time adjustment；Further, upper fixation The side of holder 14 and lower fixing bracket 15 is triangular frame structure, and triangular frame structure stability is preferable；Upper fixation The front of holder 14 and lower fixing bracket 15 is square frame structure, and the lower end of pressure pin extends in square frame structure Portion.

In addition, the lower end of pressure pin 17 includes one section of horizon bar 17-2 when the lower end of pressure pin 17 slides into minimum, in this way, When the lower end of pressure pin slides into minimum, pressure pin is unlikely to contact ground, influences the adjustable range of pressure pin.

The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement The scope of protection of the utility model is also should be regarded as with retouching.

Claims (10)

1. a kind of assembled architecture agent structure, including isolated footing, which is characterized in that the top of the isolated footing is fixed and set It is equipped at least one layer of floor, support construction is both provided with below every floor plate, roof is fixedly installed above top floor Frame structure, wherein：

The floor includes several composite beam plates, and every layer of support construction includes several square tube columns, is arranged on the square tube column It is useful for the tenon pipe with the composite beam plate grafting；

The composite beam plate includes four corner members, and girder steel is fixedly connected between adjacent four corner member, to form square frame, The girder steel is light gauge cold-formed steel shape, spaced apart between the top edge of the girder steel and the top of four corner member, Concrete slab has been poured on the girder steel, has been provided with bar-mat reinforcement in the concrete slab, and the side of the girder steel is provided with reserved Pipeline hole；Four corner member is the sleeve mating with the tenon pipe；

The floor and composite beam plate are designed as 1~8 layer, are all made of between every layer of square tube column, between square tube column and steel roof truss It is bolted, welds or mortise-tenon joint；It is provided with stair between upper layer and lower layer floor.

2. assembled architecture agent structure according to claim 1, which is characterized in that the isolated footing include pedestal and Boss square on the base is set, the groove for square tube column described in grafting is provided on the boss；

Alternatively, the lower end of the square tube column is used with the isolated footing pours fixation.

3. assembled architecture agent structure according to claim 2, which is characterized in that be provided with bottom frame on the pedestal It sets a roof beam in place, the roof framework structure includes steel roof truss and the Z-shaped purline that is fixedly connected with the steel roof truss.

4. assembled architecture agent structure according to claim 3, which is characterized in that the height of the top surface of the concrete slab For degree less than or equal to the height on the top of four corner member, the tenon pipe is rectangular, the number of the tenon pipe on each square tube column Amount is four, and each square tube column is formed by a square tube, and the bottom of the tenon pipe is fixedly connected on described by square plate The upper end of square tube column；Cross steel plate is provided on the square plate, four tenon pipes are close to the side of the cross steel plate respectively Wall is welded on the square plate；

Alternatively, the tenon pipe is rectangular, the quantity of the tenon pipe on each square tube column is two, and each square tube column is by a side Pipe is formed, and the bottom of the tenon pipe is fixedly connected on the upper end of the square tube column by square plate；On the square plate It is provided with a word steel plate, two tenon pipes are close to the sidewall weld of the word steel plate on the square plate respectively.

5. assembled architecture agent structure according to claim 4, which is characterized in that the size of the square plate and institute The outer diameter for stating square tube column is consistent, and the square plate is welded on the upper end of the square tube column；The tenon pipe includes connection Pipe, the lower end of the connecting tube are welded on the square plate, and upper end is provided with the tenon for playing the guiding role, the tenon Head is set as taper surface, and sleeve is plugged on by the guide function of the taper surface realizes square tube column and sleeve on the tenon pipe Connection.

6. assembled architecture agent structure according to claim 5, which is characterized in that the top between four tenon pipes is set It is equipped with the partition board for facilitating sleeve grafting, the partition board is cross partition board, width and the cross steel of the cross partition board Plate it is of same size, the cross partition board is placed on the top in four tenon gaps；

Alternatively, the rectangular spacer ring for facilitating sleeve grafting is arranged on two tenon pipes being oppositely arranged, between the rectangle Width of the spacer ring between two neighboring tenon pipe is of same size with the cross steel plate；

Alternatively, the top of four tenon pipes is arranged with rectangular spacer ring, the rectangular spacer ring two neighboring tenon pipe it Between width and the cross steel plate it is of same size.

7. assembled architecture agent structure according to claim 6, which is characterized in that the girder steel is beam channel, described Sleeve is square tube column, on the beam channel be provided on the contact surface of the concrete slab for being fastened with the concrete slab In conjunction with peg.

8. according to any assembled architecture agent structures of claim 1-7, which is characterized in that the stair are height of marking time Adjustable stair are spent, the adjustable stair of riser height include the upper fixed branch for being located at stair upper and lower ends and being arranged in pairs Frame and lower fixing bracket, wherein：

The both sides of the stair are provided with the first handrail, and the upper end of first handrail is hinged on the upper of fixed holder The bottom surface in portion, first handrail is provided with the first slideway；It is provided with support between the upper fixing bracket of homonymy and lower fixing bracket Bar, the upper end of the pressure pin are hinged on the lower part of fixed holder, and the lower end of the pressure pin extends to the lower fixed branch The top surface of frame, the pressure pin is provided with the second slideway；

Be additionally provided on the pressure pin it is multiple mark time, it is described mark time including horizontal pedal and vertical kickplate, it is same to mark time Pedal is fixedly connected with kickplate, and the bottom of the pedal is provided with supporting rack, and the basal sliding of support frame as described above is arranged described In second slideway；

The top of each pedal is fixedly installed montant, and the upper end of the montant is slidably arranged in first slideway；

The upper support bracket fastened lower part of homonymy and under be provided with constraining rod between support bracket fastened top, be arranged on the constraining rod There are several the vertical chutes, is slidably arranged in the middle part of the montant in the vertical chute.

9. assembled architecture agent structure according to claim 8, which is characterized in that be provided on the lower fixing bracket Can slide up and down slide bar, and the bottom of the slide bar is provided with through-hole, and the lower end of the pressure pin is threaded through in the through-hole；It is described It is provided with the gear for driving the sliding bar on lower fixing bracket, is provided on the slide bar and the matched tooth of the gear Face；The quantity of montant is two on each pedal, is located at the rear and front end of each pedal；

The second handrail is provided on the inside of first handrail, the upper end of second handrail is hinged on fixed holder Top, the bottom surface of second handrail is provided with third slideway, and each pedal top is also vertically fixedly installed railing, described The upper end of railing is slidably arranged in the third slideway；The height of first handrail is more than the height of the second handrail.

10. assembled architecture agent structure according to claim 9, which is characterized in that support frame as described above is V-arrangement；It is most upper Marking time for end is fixedly connected with fixed holder, and the upper end of the pressure pin is hinged on the supporting rack marked time of the top； Fixed holder support bracket fastened side under is triangular frame structure, fixed holder and lower fixing bracket Front be square frame structure.